Legacy West in Plano

Weather · January

Plano weather in January

Average highs of 56°F, lows of 36°F and 2.8 in of rain, from 30 years of weather records.

January is Plano’s coldest month, with average highs of 56°F and lows of 36°F. That is 1° cooler than December, and 20° below the yearly average high.

Average high
56°F
Average low
36°F
Precipitation
2.8 in
Wet days
8
Sunrise · sunset
7:29 AM · 5:42 PM

January across the year

  1. 56°36°Jan
  2. 60°40°Feb
  3. 69°48°Mar
  4. 75°55°Apr
  5. 83°64°May
  6. 90°71°Jun
  7. 94°75°Jul
  8. 95°75°Aug
  9. 87°67°Sep
  10. 78°56°Oct
  11. 66°46°Nov
  12. 57°38°Dec

High and low Rain

What to wear in January

  • Cool days: a warm jacket and long pants, plus layers for the swing between morning and afternoon.

January is good for

Around Plano

Intersection of Park and Preston in Plano Texas which is described as the "location" of Shepton
Park and PrestonHasteur · CC BY-SA 3.0
Sunset (dusk) at Russell Creek park in Plano, Texas
Sunset-Pond-258Loadmaster (David R. Tribble) This ima · CC BY-SA 3.0
The exterior of the Interurban Railway Museum in Plano, Texas
Interurban Railway Museum October 2015 01Michael Barera · CC BY-SA 4.0

See Plano

A look around town before you go.

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How to spend the ultimate weekend in Plano, TX @MyCurlyAdventures

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January compared with the months around it

MonthHighLowRain
December57°F38°F3.4 in
January56°F36°F2.8 in
February60°F40°F3.4 in

Planning a trip? See the best time to visit Plano and today’s forecast.

Questions

How hot does it get in Plano in January?

Average highs are 56°F and average lows 36°F, for a daily mean of 46°F. Individual days run hotter or colder than these 30-year averages.

Does it rain in Plano in January?

January averages 2.8 in of precipitation over about 8 days with at least 0.01 in. It is the 10th wettest month of the year.

What time is sunset in Plano in January?

Around mid-January the sun rises about 7:29 AM and sets about 5:42 PM, for roughly 10.2 hours of daylight.

Is January a good time to visit Plano?

The mildest months for visiting are March, April, November. January is cool.

NOAA U.S. Climate Normals 1991–2020, Richardson station (4.5 mi from downtown). Sunrise and sunset are calculated for January 15 at the city’s coordinates.

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